Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
25/06/2024, 23:49
Static task
static1
Behavioral task
behavioral1
Sample
0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe
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Size
20KB
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MD5
0ffbbca25f7a8a0a789f4dc2db4592df
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SHA1
5bf1067f24817ab9d68c931b1f8e773dea491762
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SHA256
bda28a4c18f1e95b97489f1c481952e6074ec117700b4b37fd100449f96623ac
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SHA512
2d68cae0f6b58131a6ae3255e35ddfb0a08671cd14be9cf179669c4605ebf71192cab76e4b46aecfa6d219c98086a19299acfb22a9e0f99136f5ee75fc021015
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SSDEEP
384:V/gIxz6vg6FU3yvWULgAIVW+nMyH4CGi2SI4BsuDGmF1yWLrmkQ8Y:qIx6vf++gpphxpJ7RDBF1yW/68Y
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2188 kcodn32.exe -
Loads dropped DLL 2 IoCs
pid Process 2340 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe 2340 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\kcodn32.exe 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe File created C:\Windows\SysWOW64\kcodn32.exe 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe File created C:\Windows\SysWOW64\kcodn32.ini 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2340 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe 2188 kcodn32.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2340 wrote to memory of 2188 2340 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe 29 PID 2340 wrote to memory of 2188 2340 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe 29 PID 2340 wrote to memory of 2188 2340 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe 29 PID 2340 wrote to memory of 2188 2340 0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0ffbbca25f7a8a0a789f4dc2db4592df_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2340 -
C:\Windows\SysWOW64\kcodn32.exeC:\Windows\system32\kcodn32.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2188
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
20KB
MD50ffbbca25f7a8a0a789f4dc2db4592df
SHA15bf1067f24817ab9d68c931b1f8e773dea491762
SHA256bda28a4c18f1e95b97489f1c481952e6074ec117700b4b37fd100449f96623ac
SHA5122d68cae0f6b58131a6ae3255e35ddfb0a08671cd14be9cf179669c4605ebf71192cab76e4b46aecfa6d219c98086a19299acfb22a9e0f99136f5ee75fc021015